Jimmy MacDonald created this small bell ding for the Pluto cartoon Canine Casanova, released in 1945, where cartoon sound effects were crafted to punctuate jokes and character reactions with perfect timing. The recording later entered the Hollywood Edge sound effects library, which made the same crisp chime available to editors working on television, film, and online video. Because it is instantly recognisable as a classic cartoon cue, creators still reach for it to signal an idea, a discovery, or a punchline without needing any dialogue.